摘要
本文讨论了低信噪比条件下缓动点目标检测技术中候选轨迹的确定算法。文章首先给出了计数积累和线性预测的一般方法，然后提出了一种基于计数积累、线性预测和轨迹约束的候选轨迹确定以及实现检测的算法，最后是算法性能分析。
In this paper, we discussed an algorithm for decision trajectory during detecting slowly moving point target in low SNR. Firstly, the general method of counter accumulation and linear predication is presented, then the algorithm, which is based on counter accumulation, linear predication and trajectory constraint, and its implement. The performance is analyzed at last.
出处
《微电子学与计算机》
CSCD
北大核心
1998年第4期45-48,共4页
Microelectronics & Computer
基金
国家863-409主题的资助
关键词
点目标
候选轨迹
目标检测
图象处理
Point target, Candidate trajectory,Counter accumulation, Linear predication
